mirror of
https://github.com/0xMassi/webclaw.git
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62 lines
2.6 KiB
Text
62 lines
2.6 KiB
Text
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# webclaw — Multi-stage Docker build
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# Produces 2 binaries: webclaw (CLI) and webclaw-mcp (MCP server)
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# ---------------------------------------------------------------------------
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# Stage 1: Build all binaries in release mode
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# ---------------------------------------------------------------------------
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FROM rust:1.93-bookworm AS builder
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# Build dependencies: OpenSSL for TLS, pkg-config for linking
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RUN apt-get update && apt-get install -y --no-install-recommends \
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pkg-config \
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libssl-dev \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /build
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# Copy manifests + lock first for better layer caching.
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# If only source changes, cargo doesn't re-download deps.
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COPY Cargo.toml Cargo.lock ./
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COPY crates/webclaw-core/Cargo.toml crates/webclaw-core/Cargo.toml
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COPY crates/webclaw-fetch/Cargo.toml crates/webclaw-fetch/Cargo.toml
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COPY crates/webclaw-llm/Cargo.toml crates/webclaw-llm/Cargo.toml
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COPY crates/webclaw-pdf/Cargo.toml crates/webclaw-pdf/Cargo.toml
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COPY crates/webclaw-mcp/Cargo.toml crates/webclaw-mcp/Cargo.toml
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COPY crates/webclaw-cli/Cargo.toml crates/webclaw-cli/Cargo.toml
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# RUSTFLAGS (reqwest_unstable) — required by Impit's patched rustls
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COPY .cargo .cargo
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# Create dummy source files so cargo can resolve deps and cache them.
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RUN mkdir -p crates/webclaw-core/src && echo "" > crates/webclaw-core/src/lib.rs \
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&& mkdir -p crates/webclaw-fetch/src && echo "" > crates/webclaw-fetch/src/lib.rs \
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&& mkdir -p crates/webclaw-llm/src && echo "" > crates/webclaw-llm/src/lib.rs \
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&& mkdir -p crates/webclaw-pdf/src && echo "" > crates/webclaw-pdf/src/lib.rs \
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&& mkdir -p crates/webclaw-mcp/src && echo "fn main() {}" > crates/webclaw-mcp/src/main.rs \
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&& mkdir -p crates/webclaw-cli/src && echo "fn main() {}" > crates/webclaw-cli/src/main.rs
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# Pre-build dependencies (this layer is cached until Cargo.toml/lock changes)
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RUN cargo build --release 2>/dev/null || true
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# Now copy real source and rebuild. Only the final binaries recompile.
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COPY crates crates
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RUN touch crates/*/src/*.rs \
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&& cargo build --release
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# ---------------------------------------------------------------------------
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# Stage 2: Minimal runtime image
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# ---------------------------------------------------------------------------
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FROM debian:bookworm-slim
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RUN apt-get update && apt-get install -y --no-install-recommends \
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ca-certificates \
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libssl3 \
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&& rm -rf /var/lib/apt/lists/*
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# Copy both binaries
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COPY --from=builder /build/target/release/webclaw /usr/local/bin/webclaw
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COPY --from=builder /build/target/release/webclaw-mcp /usr/local/bin/webclaw-mcp
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# Default: run the CLI
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CMD ["webclaw"]
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